Weatherford Democrat

Top News

October 27, 2013

VETERANS’ CORNER: Take a good look before undergoing cataract surgery

By JIM VINES

As Vietnam-era military veterans are reaching their 60s and 70s, they are facing the inevitable. Several have undergone surgery and many more will have to do so in the future.

A cataract is an eye disease in which the normally clear lens of the eye becomes cloudy or opaque, causing a decrease in vision. The lens is important for focusing light onto the back of the eye, the retina, so that images appear clear and without distortion and the clouding of this lens during cataract formation distorts the vision.

Cataracts are usually a very gradual process of normal aging but can occasionally develop rapidly. They commonly affect both eyes, but it is not uncommon for a cataract in one eye to advance more rapidly. Precisely why cataracts occur is unknown, however, most cataracts appear to be caused by changes in the protein structures within the lens that occur over many years and cause the lens to become cloudy.

The standard cataract surgical procedure is performed in a hospital or in an ambulatory surgery center on an outpatient basis. The most common form of cataract surgery today involves a process called phacoemulsification.

With the use of an operating microscope, the surgeon will make a very small incision in the surface of the eye in or near the cornea. A thin ultrasound probe, which is often confused with a laser by patients, is inserted into the eye and uses ultrasonic vibrations to dissolve emulsify the clouded lens. These tiny fragmented pieces are then suctioned out through the same ultrasound probe.

Once the cataract is removed, an artificial lens is placed into the thin capsular bag that the cataract previously occupied. This lens is essential in helping the eye focus after surgery. Most cataract surgery is done with only minimal sedation without having to put the patient to sleep. Numbing drops and an injection around the eye will be used to decrease sensation of the eye.

Text Only
Top News
  • students.jpg Is opting out an option?

    One local parent has taken it upon herself to make her voice heard. Michelle Osterkamp, who has two children attending Mary Martin Elementary, began to research the opt-out method after talking with some of her teacher friends.

    April 20, 2014 1 Photo

  • Biz Index 1.jpg Let's get physical

    April 20, 2014 1 Photo

  • EXTENSION NEWS: Take a mind vacation

    For many of us, every day has some sort of stress associated with it. Whether it is something at home or at work, it seems like there are a million things stressing us out and making us feel overwhelmed.

    April 20, 2014

  • VETERANS’ CORNER: Veterans’ needs the target of recent discussions

    Ministers responsible for Veterans Affairs and officials from Australia, Canada, New Zealand, the United Kingdom and the United States completed a series of meetings April 8-11 at the United States Military Academy at West Point, N.Y., discussing the latest research, best practices and various areas of collaboration to address the growing needs of veterans.

    April 20, 2014

  • MILLSAP MATTERS: Reunion time approaches

    MILLSAP – For many people this is the time of year that reunions are held. In that light, Millsap alumni will be enjoying their annual school reunion on Saturday, April 26.

    April 20, 2014

  • larry jones cropped:color NOW HEAR THIS: The fox and the hound, plus Max

    Almost without exception, most farms are protected to some degree by guard animals. Dogs and cats are most commonly used to defend against intruders and nuisance pests around the farmstead. In recent years with the proliferation of coyotes, many folks are using guard donkeys or llamas to protect their livestock.

    April 20, 2014 1 Photo

  • LETTERS TO THE EDITOR: Laws can’t be ignored

    Senator Harry Reid said, “We just can’t let people ignore the law.”

    April 20, 2014

  • Taste of Parker County logo.jpg Canyon West to host Taste of Parker County

    Prepare your taste buds, because the sixth annual Taste of Parker County is just a few short weeks away, and this year’s event has moved to a larger location to accommodate even more great eats and treats.

    April 19, 2014 2 Photos

  • 0420 one USAF riders IMG_7940.jpg Riding high

    Members of the United States Air Force Cycling Team, preparing to participate in the 12th annual Ride for Heroes in Aledo Saturday, met Friday with their supporters — members of the Bush Legacy Republican Women of Weatherford — for a pre-ride photo shoot at the historic courthouse followed by pre-ride carbo loading at Milano’s in Willow Park.

    April 19, 2014 2 Photos

  • Grand jury indictments for April returned

    A Parker County grand jury on Thursday indicted a man accused of breaking into his neighbor’s home and threatening him with a BB gun before engaging in a brief standoff with deputies.

    April 19, 2014

Must Read
Top News
House Ads
AP Video
Raw: More Than 100,000 Gather for Easter Sunday Raw: Greeks Celebrate Easter With "Rocket War" Police Question Captain, Crew on Ferry Disaster Raw: Orthodox Christians Observe Easter Rite Ceremony Marks 19th Anniversary of OKC Bombing Raw: Four French Journalists Freed From Syria Raw: Massive 7.2 Earthquake Rocks Mexico Captain of Sunken SKorean Ferry Arrested Raw: Fire Destroys 3 N.J. Beachfront Homes Raw: Pope Presides Over Good Friday Mass Raw: Space X Launches to Space Station Superheroes Descend on Capitol Mall Man Charged in Kansas City Highway Shootings Obama Awards Navy Football Trophy Anti-semitic Leaflets Posted in Eastern Ukraine Raw: Magnitude-7.2 Earthquake Shakes Mexico City Ceremony at MIT Remembers One of Boston's Finest Raw: Students Hurt in Colo. School Bus Crash Deadly Avalanche Sweeps Slopes of Mount Everest
Poll

The City of Weatherford is considering an ordinance that would ban smoking inside restaurants and enclosed areas where food is prepared, sold or consumed. Do you agree with this proposal?

Yes
No
Undecided
Don't care
     View Results